ABB B&R Automation Runtime
An update is available that resolves a vulnerability identified by B&Rs internal security analysis in the product versions listed as affected in this advisory. An attacker who successfully exploited these vulnerabilities could take over a remote session or execute code in the context of the user’s browser session.
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-11498US | — | — | ||
An Improper Neutralization of Formula Elements in a CSV File vulnerability exists in System Diagnostics Manager (SDM) of B&R Automation Runtime versions before 6.4 enabling a remot… | ||||
| CVE-2025-3449US | — | — | ||
A Generation of Predictable Numbers or Identifiers vulnerability in the SDM component of B&R Automation Runtime versions before 6.4 may allow an unauthenticated network-based attac… | ||||
| CVE-2025-3448US | — | — | ||
Reflected cross-site scripting (XSS) vulnerabilities exist in System Diagnostics Manager (SDM) of B&R Automation Runtime versions before 6.4 that enables a remote attacker to execu… | ||||
references
External citations — patches, advisories, analysis.
remediations (3)
- FixedAutomation Runtime
The problem is corrected in Automation Runtime 6.4. The System Diagnostic Manager (SDM) is disabled by default in Automation Runtime 6 and is not intended be enabled on active systems located outside properly secured production networks or in facilities lacking adequate physical and logical access controls to prevent any form of unauthorized interaction. For customers who use SDM on their systems, B&R recommends applying the update based on risk assessment at the earliest convenience. The process to install updates is described in the user manual. The step to identify the installed product version is described in the user manual.
- FixedAutomation Runtime
The problem is corrected in Automation Runtime 6.4. The System Diagnostic Manager (SDM) is disabled by default in Automation Runtime 6 and is not intended be enabled on active systems located outside properly secured production networks or in facilities lacking adequate physical and logical access controls to prevent any form of unauthorized interaction. For customers who use SDM on their systems, B&R recommends applying the update based on risk assessment at the earliest convenience. The process to install updates is described in the user manual. The step to identify the installed product version is described in the user manual.
- FixedAutomation Runtime
The problem is corrected in Automation Runtime 6.4. The System Diagnostic Manager (SDM) is disabled by default in Automation Runtime 6 and is not intended be enabled on active systems located outside properly secured production networks or in facilities lacking adequate physical and logical access controls to prevent any form of unauthorized interaction. For customers who use SDM on their systems, B&R recommends applying the update based on risk assessment at the earliest convenience. The process to install updates is described in the user manual. The step to identify the installed product version is described in the user manual.
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